Shearwater Tern Dive Computer
Shearwater Tern Dive Computer feature a 1.3” AMOLED screen with clear visibility in various lighting conditions. Their watch-style design and high-resolution display ensure easy access to vital diving data.
It support Air, Nitrox, 3 Gas Nitrox, Gauge, and Freedive modes.
Designed and Built in Canada and depth-rated to 120 meters, these computers meet EN standards for dive compliance. They come with Shearwater’s new Remora™ quick connect bands and webbing straps, offering easy customization with various strap lengths and colors.
Robust design with toughened glass, modern bezel design and USB-C wireless charging.
|Simple air mode for everyday diving
|Single gas Nitrox up to 40%
|3 Gas Nitrox
|3 Gas switchable underwater with full decompression support. Up to 100% O2.
|Bottom timer with stop watch and dive logging
|Configurable sampling rates and alarms
|Bluetooth® wireless technology
|Switchable vibration alerts
|316 Stainless Bezel & Buttons
|22mm Strap Size with quick connect
(one long and one short strap included)
|Ballistic Nylon Polymer Case
|360 x 360
|Full Colour AMOLED
|Minimum 300 nits, Typical at 350 nits
|3.30cm / 1.3″
|Toughened Glass Window
|Rechargeable Li-ion Battery
|up to 20 Hours (Medium Brightness)
|up to 6 months (Standby)
|Wireless Charging Station
|Number of Gases
|120m / 394ft
|Dive Log Capacity (10 second rate)
|Size (Dive Computer)
|Diameter – 50mm
Thickness – 16mm
|Weight (Dive Computer)